Marlen is a distinctive girls' name in United States, ranking #1119 in 2006 with 224 recorded births. The name reached its all-time peak in 2007 with 263 births ranking #1008. Since 1996, the popularity has increased by 42.7%. In 2006, approximately 1 in every 8,487 girls born was named Marlen. STABLE Recent data shows the name is currently stable.